๐Ÿš€ Available for Internships

Jaya Sabari R

Software Developer  ยท  Portfolio

Frontend Developer Python Developer Machine Learning Enthusiast
๐Ÿ’ป VS Code โ˜• Eclipse ๐Ÿ““ Jupyter Notebook

Computer Science Engineering student focused on Cybersecurity, Machine Learning, and Full-Stack Development. Passionate about building intelligent, scalable, and real-world impactful systems.

Turning data into decisions Turning ideas into applications Turning problems into solutions
profile
about me

Who I Am

I'm Jaya Sabari R, a Computer Science Engineering student from Chennai, Tamil Nadu, with strong foundations in software development and machine learning.

I co-authored a research paper on Crime Arrest Prediction using Stacking Ensemble Learning, combining Random Forest, XGBoost, and MLP Neural Networks to achieve 96% accuracy on real-world crime data.

I enjoy solving complex problems using data-driven approaches and writing clean, maintainable code. My long-term goal is to integrate Software Engineering + AI + Cybersecurity to develop intelligent systems that create real-world impact.

Currently Exploring

  • โš›React.js โ€” Frontend Development
  • ๐ŸƒMongoDB โ€” Database Systems
  • ๐Ÿ”Cybersecurity Concepts
  • ๐Ÿค–Advanced Machine Learning Techniques
Location
Chennai, Tamil Nadu, India
Date of Birth
05 September 2005
Degree
B.E Computer Science Engineering
Research Area
Machine Learning & Cybersecurity
CGPA
8.3 / 10.0
technical skills

What I Know

๐Ÿ’ปProgramming Languages
โ˜• Java80%
๐Ÿ Python88%
๐Ÿ—„ SQL75%
C70%
๐ŸŒWeb Development
HTML590%
CSS385%
JavaScript72%
React.js Learning40%
MongoDB Basics35%
๐Ÿ“ŠMachine Learning & Data
scikit-learn85%
XGBoost82%
Random Forest / MLP80%
pandas & NumPy83%
Streamlit75%
๐ŸงฐTools & Platforms
VS Code92%
Git & GitHub78%
Google Colab / Jupyter88%
Eclipse75%
Kaggle80%
work experience

Internships

๐Ÿข Corizo
Aug 2024 โ€“ Sep 2024
Cybersecurity Intern  ยท  Online
  • Completed a cybersecurity internship focused on system security, threat analysis, and secure application practices.
  • Analyzed common web and network vulnerabilities including SQL injection, XSS, and authentication flaws.
  • Performed basic vulnerability assessment and security testing on sample applications.
  • Applied cybersecurity best practices such as secure coding, access control, and data protection techniques.
  • Documented findings and security recommendations following standard cybersecurity reporting practices.
research & projects

What I Built

๐Ÿ“Š Crime Rate Prediction Using ML
๐Ÿ Python Project
Python ยท scikit-learn ยท Flask ยท Gradio  ยท  2025
๐Ÿ“Œ Overview

Crime rate prediction system using stacking ensemble learning to classify crime cases as Closed or Open. Built an interactive web dashboard for crime trend visualization and real-time case status prediction.

โœจ Highlights
  • Performed data preprocessing and feature engineering on large-scale Indian crime datasets.
  • Implemented stacking ensemble combining Random Forest, SVM, KNN, and Logistic Regression.
  • Built interactive web dashboard using Flask and Gradio for crime trend visualization.
๐Ÿ›  Technologies
Pythonscikit-learnPandasFlaskGradio
๐ŸŽฎ Random Puzzle Game
๐Ÿข Python CLI Project
๐Ÿ“Œ Overview

A logic-based Python puzzle game with interactive challenges and score tracking. Focused on clean code structure and seamless CLI user experience.

โœจ Highlights
  • Implemented logic-based challenges with dynamic puzzle generation.
  • Built user input validation and real-time score tracking.
  • Focused on clean code structure and user experience.
๐Ÿ›  Technologies
PythonLogic DesignCLI
certifications & training

Achievements

โ˜๏ธ
AWS Cloud Practitioner Essentials
AWS Training & Certification
May 27, 2024  ยท  Click to view
โ˜•
Programming in Java โ€” Elite
NPTEL ยท IIT Kharagpur ยท Skill India
Julโ€“Oct 2024  ยท  Score: 60%  ยท  Click to view
๐Ÿ”
Cybersecurity Internship
Corizo  ยท  Wipro DICE ID: CRZ65692
Augโ€“Sep 2024  ยท  Click to view
๐Ÿค–
Automation Developer Associate Training
UiPath Academy  ยท  Signed by Daniel Dines
22 Feb 2026  ยท  Click to view
education

My Journey

2023 โ€” 2027
B.E Computer Science Engineering
Panimalar Engineering College, Chennai
โญ CGPA: 8.3 / 10.0
2022 โ€” 2023
Higher Secondary (Class XII)
Tamil Nadu State Board
๐Ÿ“Š Percentage: 87%
contact

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